{"product_id":"walker-350-35078-oxygen-sensor","title":"Walker 350-35078 Oxygen Sensor","description":"\u003ch2\u003eOverview of Walker Oxygen Sensor 350-35078\u003c\/h2\u003e\u003cp\u003eThe Walker Products Aftermarket oxygen sensor 350-35078 is designed specifically for select BMW and Mercedes-Benz models. This heated oxygen sensor features a threaded mounting type and a radiused polygon male connector, ensuring precise fit and reliable performance in emission control systems.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHeated oxygen sensor for accurate emissions monitoring\u003c\/li\u003e\n\u003cli\u003eSpecific fit for BMW 1 Series, 3 Series, 5 Series, and Mercedes-Benz C-Class, SLK, X, and AMG models\u003c\/li\u003e\n\u003cli\u003eThreaded mounting with 18.0 mm thread diameter\u003c\/li\u003e\n\u003cli\u003e57.6 inches wiring harness length with 5 wires of 20 gauge\u003c\/li\u003e\n\u003cli\u003eRadiused polygon male connector for secure electrical connection\u003c\/li\u003e\n\u003cli\u003eOverall length of 61.14 inches for proper installation depth\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Walker Products Aftermarket oxygen sensor (part number 350-35078) is engineered to meet the specific requirements of various BMW and Mercedes-Benz vehicles, including the BMW 135i, 328i xDrive, 530xi, and Mercedes-Benz C63 AMG, SLK250, and X5 models. The sensor is heated to provide faster response times and improved fuel efficiency by accurately measuring oxygen levels in the exhaust gases. The 5-wire configuration with 20 gauge wiring ensures reliable signal transmission, while the radiused polygon male connector offers a secure and precise fit. The threaded mounting type with an 18.0 mm diameter allows for straightforward installation in the designated exhaust port.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper air-fuel mixture readings for engine control units\u003c\/li\u003e\n\u003cli\u003eHelps reduce emissions by providing accurate oxygen level data\u003c\/li\u003e\n\u003cli\u003eAddresses issues such as rough idling and poor fuel economy\u003c\/li\u003e\n\u003cli\u003ePrevents check engine light triggers related to oxygen sensor faults\u003c\/li\u003e\n\u003cli\u003eImproves overall engine performance and emissions compliance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the vehicle is compatible with this specific oxygen sensor by verifying the make and model fitment. The threaded mounting requires proper torque to avoid damage to the sensor or exhaust manifold. Handle the sensor carefully to avoid damaging the wiring harness or connector. The 57.6-inch wiring harness length provides flexibility for routing during installation. It is recommended to use anti-seize compound on the threads to facilitate future removal.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eWalker Products Aftermarket parts are manufactured to meet or exceed OEM specifications for durability and performance. This oxygen sensor undergoes rigorous testing to ensure reliable operation in emission control systems. While specific warranty details are not provided here, Walker typically offers coverage consistent with industry standards for aftermarket emission sensors.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":51870218944693,"sku":"DKHD-350-35078","price":106.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_35035078_Fro.jpg?v=1774892191","url":"https:\/\/www.partcatalog.com\/products\/walker-350-35078-oxygen-sensor","provider":"PartCatalog","version":"1.0","type":"link"}